#!/bin/ksh EUID=`id -g` if [[ $EUID -ne 0 ]]; then echo "run me as root!" exit 1 elif [[ ${#} -ne 2 ]]; then echo "SYNTAX: perms.sh " exit 2 fi set -e chgrp -G wsrc $1 chmod -R g+rwx /usr/src echo "permissions set -- relogin"